baber/WOPTO huggingface dataset:
Patent JP-H09276802-A (JP)
Title: Sorting of waste
Inventor: ASANO MIKIYUKI
IPC: B07B7/00
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To effectively and properly sort and recover resources waste refuse mixed with foamed trays by composing the sorting method of a wind force sorting process sorting lightweight matter from waste form other material, a process crushing the sorted lightweight matter and a specific gravity sorting process sorting foamed trays from the crushed lightweight matter. SOLUTION: When waste refuse to be sorted including foamed trays is charged in a wind force sorting apparatus 1 by a charging conveyor 6, the waste refuse is sorted by wts. by the high speed jet streams from a nozzle header 2 and glass bottles are collected in a heavy matter chute 3 while steel cans, aluminum cans and PET bottles are collected in a medium wt. matter chute 4 and foamed trays and films are collected as lightweight matter by a revolving endless track type reticulated screen 5 to be subsequently supplied to a crushing process to be granulated by the heat at a time of crushing. Next, the formed trays and granulated films are sorted in a specific gravity sorting process and the crushed foamed trays are recovered by specific gravity difference.
Patent JP-H06297500-A (JP)
Title: Resin molding method and blower impeller using the resin
Inventor: MORI MASUKAZU
IPC: B29C45/14
Filed: 1993-04-16
Abstract: PURPOSE:To obtain a method for molding composite resin in which a thick part of a resin molded form is divided to a groove shape of a sectional pectinated state, and superposed to form an excellent thick molded form. CONSTITUTION:A a primary injection unit 2 is disposed at one side, a secondary injection unit 3 is disposed at the other and a rotary board 4 is disposed at a center in a molding machine 1. A mold has primary and secondary side cavities 5, 6 to be mounted at a nozzle side and primary and secondary cores 7, 8 to be attached to the board side. A molded form is molded between the cavities 5 and 7, and the board is rotated 180 deg. after the mold is opened. In this case, the mold is closed after the mold is rotated 180 deg. in a state that a molded form of a first step is attached to the core 7, and resin is injected to a space in a state that the mold is closed to be attached to the cavity 6 and the rotated core 7, and a molded form is molded. In this case, the form is simultaneously formed between the cavity 5 and the core 8. Thus, productivity is largely improved by shortening a molding cycle time and eliminating a balance correction.
Patent JP-S63256923-A (JP)
Title: Production of liquid crystal cell
Inventor: MATSUMOTO FUYUHIKO
IPC: G02F1/13
Filed: 1987-04-14
Abstract: PURPOSE:To prevent generation of remaining air bubble by deaerating the inside of a vacuum vessel and liquid crystal cell while heating the liquid crystal cell and maintaining liquid crystal cell substrates at a prescribed temp., then bringing the liquid crystal injection port of the liquid crystal cell into contact with a liquid crystal and injecting the liquid crystal into the cell. CONSTITUTION:The liquid crystal substrates 13 and 15 are sealed therebetween by a sealing agent 17 except the liquid crystal injection port 21 and heating plates 29, 29 are brought into tight contact with both sides of the liquid crystal cell 11 (empty cell) the gap spacing of which is maintained by a gap material 19. The heating plates are made into sandwich structure in which both sides of heating elements 23 are sandwiched by metallic sheets 25, 27, by which supporting and heating of the liquid crystal cell are executed simultaneously and the uniform heating and temp. control of the liquid crystal cell are facilitated. Aluminum sheets, copper sheets, etc., are used for the metallic sheets. Nichrome wires, sheathed wires, heat pipes, etc., are used for the heating elements 23. The liquid crystal cell subjected to heating and holding is immersed in the liquid crystal so that the liquid crystal is injected therein. Generation of air bubbles is thereby effectively prevented and the quick operation for injection of the liquid crystal is permitted.
Patent JP-2000283690-A (JP)
Title: Heat exchanger
Inventor: UCHIKAWA AKIRA
IPC: F28F9/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacture cost of a radiator, while raising the mountability of the radiator. SOLUTION: A bracket 141 and a reinforcing plate 131 are made independently, and also both are couplet with each other by bolts 150. Hereby, a radiator can be set easily to a vehicle by changing the mounting position of the first bracket 141 without preparing a head tank 120 for each model of a car. Moreover, cooling water can be drained in a condition that the power of cooling water drained from the radiator is dropped, by opposing the drain port 124 made at the first head tank 121 and a drain receiving face 143 from each other by a specified interval apart, so this heat exchanger can prevent the cooling water from scattering at drainage of cooling water.
Patent JP-S5231598-A (JP)
Title: Extra ordinary rescue device for skyscraper
Inventor: SAITOU SANTA
IPC: E04G27/00
Filed: 1976-07-28
Abstract: PURPOSE: To provide a safe rescue from a skyscraper in a extraordinary case by leting down a rescue box slowly with allowing some stops on the way according to the necessity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08285288-A (JP)
Title: Floor heating device for foot warmer
Inventor: WAKAMATSU KAZUHIRO
IPC: F24D13/02
Filed: 1995-04-14
Abstract: PURPOSE: To make it possible to heat also an auxiliary floor material part to provide a comfortable heating. CONSTITUTION: Continuous length floor heating panels 1 are installed side by side on a floor bed 5 while a rectangular-shaped foot-warmer form panel 3 is laid out on a rectangular-shaped opening installed on a proper location of the floor. An auxiliary floor material 4 is installed to a clearance produced between the outside surface of the foot-warmer form panel 3 and the opening edge. An evenly heating board 6 is buried in the auxiliary floor material 4 while the end of the evenly heating board 6 is placed in contact with an evenly heating board 7 of the floor heating panel 1 so that heat may be transmitted to the auxiliary floor material 4 from the floor heating panel 1.
Patent JP-H10270395-A (JP)
Title: Method for adjusting gas atmosphere in polishing/ cleaning process for wafer substrate and device for executing the method
Inventor: YAMASHITA JUNICHI
IPC: H01L21/304
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To improve cleaning effect for reduced foreign substances sticking on surface, by polishing a surface while it is contacting to cleaning water, and adjusting gas atmosphere so that the gas used in the process may flow into a polishing process side while a abrasive liquid is contacting to the polished surface. SOLUTION: A finish-polishing top ring 8 falls while sucking a wafer substrate W from upper surface side, while a abrasive fabric is rotated together with a stool 9, and the lower surface of wafer substrate W is cut by synergetic effect of abrasive fabric and abrasive liquid. A water polishing/cleaning device top ring 14 sucks, holes the wafer substrate W, so the entire surface of wafer substrate W contacts to ultrapure water at always. When the wafer substrate W is moved from a finish/polishing part 2 side to a water polishing/cleaning part 1, it is transferred under water, so no gas on the finish/polishing part 2 side invades into the water polishing/cleaning part 1 side. During operation, an air conditioner 4b establishes gas flow from the water polishing/cleaning part 1 side to the finish/polishing part 2 side.
Patent JP-H03200695-A (JP)
Title: Compact hoist
Inventor: HARARUTO BITSUCHIYU
IPC: B66D3/18
Filed: 1990-04-04
Abstract: PURPOSE: To facilitate installation, maintenance, and repair by supporting a motor shaft in the lid of a transmission device located opposing to a motor, supporting one end of the transmission device output shaft in the wall of a holding casing, and supporting the other end in the end plate. CONSTITUTION: A holding casing 1 has on one side a casing wall 5 fitted with a bearing 6 for the transmission device output shaft 14, which is equipped with a sprocket 23a. The other casing side has a large center opening 4 for the end plate 12 of a motor 11, and the second bearing 15 for the shaft 14 is installed in the motor 11. The lid 17 of the transmission device fastened by screw to the casing 1 is fitted with a motor bearing 16 for the transmission side end part of the motor shaft 13. An insertion groove 10 to admit insertion of a guide member 28a for a holding means 29 is provided at the undersurface of the casing 1. To remove the sprocket 23a, neither the motor 11 nor the transmission device is required to be opened, and it is possible to replace the sprocket or other takeup device through the opening 4 appearing at removal of the motor.
Patent JP-S61248447-A (JP)
Title: Formation of wiring layer
Inventor: SHIOTANI YOSHIMI
IPC: H01L21/3205
Filed: 1985-04-25
Abstract: PURPOSE:To improve the adhesiveness of a wiring layer by a method wherein the first tungsten silicide WSix film is formed by a vapor phase deposition and subjected to a heat treatment and the second WSix film is formed by a vapor phase deposition to form WSix film with a predetermined film thickness. CONSTITUTION:After a polycrystalline Si film 5-1 is deposited by a CVD method, the first WSix film 5-2 with a film thickness of 1,000Angstrom  is deposited by a CVD method. When the film 5-1 and the film 5-2 are subjected to a heat treatment in a neutral or reducing atmosphere at a certain temperature for a certain period, a reaction is created between the film 5-1 and the film 5-2 to form an alloy and the Si content in the film 5-2 is increased. Further, the second WSix film 5-3 is deposited by a CVD method to form a WSix film with a rich tungsten content. With this constitution, the variation of the material composition in the wiring layer is such that the Si content decreases and the tungsten content increases from the bottom layer to the top layer and the adhesiveness of the wiring layer is improved.
Patent JP-S5519323-A (JP)
Title: Removing anchor earth extension
Inventor: KUROSAWA RIYOUHEI
IPC: E02D5/80
Filed: 1978-07-26
Abstract: PURPOSE: Earth anchor removal means is provided in which anchor body having embedded extension material is destroyed all along its length, whereby the anchor body is easily and quickly removed.  
     CONSTITUTION: Core metal 4 is hooked by a jack and pulled out of hole 1. This leaves the cavity of polyhose 3. Into the cavity an explosion guide wire 8 is inserted along a guide wire 7. A detonator 9 is attached to the upper crushing part of anchor body 6. A lead wire 10 is connected to the detonator 19 and pulled out on the ground surface. the lead wire 10 is connected through switch to power supply. The polyhose 3 containing the explosion guide wire 8 is filled with water and sand. The switch is used to turn the power on to explode the explosion wire 8, and P.C. strand 5 of the extension material 2 is pulled out. The explosion of the explosion wire 8 destroys the anchor body 6 wich has been fixed to the P.C. strand 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11244152-A (JP)
Title: Efficient tako-yaki plate
Inventor: FUJIMOTO MUNENORI
IPC: A47J37/06
Filed: 1998-02-28
Abstract: PROBLEM TO BE SOLVED: To make efficiently spreadable the liquid-state dough of a toasted dumpling containing octopus pieces (tako-yaki) all over the recessed parts and further to make efficiently invertible the tako-yaki. SOLUTION: Horizontal areas are eliminated on a tako-yaki plate and a radius part 2 is added between the adjacent recessed parts and curved a little 3. Further, a section surrounded by the recessed parts is projected 4. Thus, the liquid-state dough of tako-yaki is efficiently spread all over the recessed parts and tako-yaki can be efficiently inverted without getting burned at any section excepting for the recessed part.
Patent JP-H02132462-A (JP)
Title: Anthraquinone color toner composition, 1-amino-4-m-toluidinoanthraquinone-2-caboxylic isopropyl ester and composition for cyan color sublimation transfer recording using this composition
Inventor: OYAMA TSUKASA
IPC: B41M5/39
Filed: 1989-04-12
Abstract: PURPOSE:To enhance the melting miscibility, picture sharpness and preservable stability of the toner compsn. by using a specific anthraquinone dyestuff. CONSTITUTION:The anthraquinone dye expressed by the formula I is incorporated into the color toner for developing electrostatic charge images. In the formula, R1 denotes H, alkyl, etc.; R2 denotes H, alkyl, etc.; R3 to R5 denote H, alkyl, etc. The cyan color toner is produced by melting and kneading, for example, the dyestuff expressed by the formula II with a binder (e.g. styrene/ acrylate copolymer), then pulverizing and classifying the mixture. The developer is formed by adding a charge control agent, etc., to the above-mentioned toner. The formation of the compsn. for cyan color sublimation transfer recording by dispersing the dyestuff of the formula II into the binder resin is preferable as well.
Patent JP-S57206833-A (JP)
Title: Removal of noise from load cell or pressure furnace
Inventor: KUBOTA HIDESHI
IPC: G01G23/36
Filed: 1981-06-15
Abstract: PURPOSE:To take out a correct output signal while cutting off noise when gas is flowing in or out by interlocking a sample/hold circuit with a pressure controller after it is connected to an load cell output circuit. CONSTITUTION:A gas injection/discharge start signal is taken out from a pressure controller 14 and inputted into a timer 20 to output a pulse signal corresponding to a hold time of a fixed interval to a gate signal generation circuit 19. The output of the circuit 19 is provided to a sample/hold circuit 17 and with the rising of the pulse signal, a valve to be output to an output terminal 18 thereof is held immediately before the inputting of the pulse signal while with the falling thereof, the value being held is released. Thereafter, output signals  of the load cell 16 are outputted to the output terminal 18. This enables the  holding of the output of a circuit for a fixed time synchronizing the start of the  pressure control thereby cutting off noise due to the pressure variations.
Patent JP-S63257314-A (JP)
Title: High frequency power amplifier
Inventor: FUKUSHIMA HIROYUKI
IPC: H03G3/30
Filed: 1987-04-15
Abstract: PURPOSE:To block the progress of a fault by controlling exclusive OR of output of 1st and 2nd detection sections so as to control the attenuation of a variable attenuation section, thereby always comparing and monitoring output power of each power amplifier section. CONSTITUTION:An input signal is fed to a distribution section 3 through a variable attenuation section 2 and amplified respectively at 1st and 2nd power amplifier section 4, 5, synthesized at a synthesis section 8 through 1st and 2nd detection sections 6, 7 and outputted to a transmission output terminal 10. 1st and 2nd detection section 6, 7 generate a DC voltage corresponding to each input power while connecting to a control section 9 controlling the exclusive OR based on the voltage to control the attenuation of the variable attenuation section 2. Thus, a fault is detected properly and the output is lowered or interrupted forcibly in the event of a fault to prevent the secondary fault thereby limiting the fault to the primary fault only.
Patent JP-2000285704-A (JP)
Title: Decorative electric lamp
Inventor: NAGAI TOSHIO
IPC: F21S10/06
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a decorative electric lamp having a desired decoration, capable of being reliably fitted or easily removed. SOLUTION: A synthetic resin holder 3 coupled with a miniature electric bulb 1 is inserted into a tubular synthetic resin socket 4, and a decoration 10 is fitted to the outside face of the socket 4 to assemble a decorative electric lamp. The outside face of the socket 4 is formed into a taper shape in the direction toward a base section from the tip. Since the socket 4 is formed into a taper shape, the dispersion of the inner diameter of the insertion port 10a of the decoration 10 can be absorbed, and reliable coupling can be attained at a proper position in the vertical direction.
Patent JP-H11289321-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YABUKI SHINOBU
IPC: G11C11/413
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To speed up clock access by supplying the optimal clock signal for each latch grouped into each function. SOLUTION: Address latches 11 to 1N, intermediate latches 21 to 2N, data input latches 41 to 4N and data output latches 51 to 5N are grouped by each logical function respectively and they are connected to clock delay control circuits 161 to 16N. The clock delay control circuits 161 to 16N are constituted of a delay element and a selector for selecting an outputted party by a specified control signal. Then, a clock signal is outputted from the output part of the selector by way of the buffer and supplied to each of the grouped latches, A delay time is switched by the selector, so that the optimal clock timing is outputted in advance and the clock signal is supplied to each of the grouped latches.
Patent JP-H10278861-A (JP)
Title: Position display device for vehicle
Inventor: YAMAMOTO TAKAO
IPC: B60Q1/26
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a position display part regardless of a battery capacity by providing the position display part containing a light storing agent on the outer surface of a vehicle, and providing a lamp body irradiating the position display part. SOLUTION: On the circumference of the edge part of a meter unit 23, a light storing tape 40 is stuck extending over the back except an edge part 33 to be the lower side. This light storing tape 40 contains light storing agent in the resin film, and stores light irradiated from the circumference and naturally emits it. When a part of the light of a position light is irradiated, the light storing tape 40 stores it and naturally emits it. As a result, the edge part circumference of the meter unit 23 shines, and hence vehicles or passengers on the circumference can clearly recognize the position of the vehicle. At this time, because the light storing tape 40 itself does not consume an on-vehicle battery for the light emission, it can be provided regardless of the battery capacity.
Patent JP-H1169488-A (JP)
Title: Electro-mechanical-acoustic transducer
Inventor: SAEKI SHUJI
IPC: H04R9/00
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an electro-mechanical-acoustic transducer for generating mechanical vibration and bell sound as a call termination notifying means relating to the electro-mechanical-acoustic transducer mainly used in a portable terminal equipment such as a portable telephone set or the like. SOLUTION: This transducer is constituted of a diaphragm 8, a magnetic circuit part composed of a weight part 13, an integrated yoke 10, a magnet 11 and a plate 12 arranged facing the diaphragm 8, a suspension 14 for supporting the magnetic circuit part, a supporting member 9 for supporting the diaphragm 8 and the suspension 14 and a voice coil connected to the diaphragm 8 and inserted to the magnetic gap of the magnetic circuit part. Since the weight is integrally provided in the magnetic circuit part and mass is increased, sufficient body feeling vibration by the vibration of the magnetic circuit part and sound production by the vibration of the diaphragm 8 are obtained and both of the sound and the vibration suitable for the portable telephone or the like are generated.
Patent JP-S5715501-A (JP)
Title: Polarized wave converter
Inventor: TAKEBAYASHI KAZUYOSHI
IPC: H01P1/17
Filed: 1980-07-01
Abstract: PURPOSE:To decrease the variance of machining accuracy and to simplify the test and adjustment, by filling in foaming member to the inside of a waveguide and supporting and fixing a dielectric substance plate. CONSTITUTION:A foaming member 12 of a polarized wave converter is formed as to enclose a dielectric substance plate 4 and the plate 4 is fixed. Thus, no supporting part is required in the manufacture of a waveguide 8, which has less processing error. Since the foaming member has a specific dielectric constant, the inner diameter (a) of the waveguide is equivalently made larger and the frequency characteristics of the phase difference can be improved.
Patent JP-H07292325-A (JP)
Title: Two pack type adhesive film
Inventor: FUJIYOSHI MASAHIDE
IPC: C09J7/02
Filed: 1994-04-28
Abstract: PURPOSE:To obtain the two-pack type adhesive film capable of solving the problems of conventional thermosetting adhesives used for the adhesion of electronic parts to each other in a semiconductor field, etc., in recent years, not requiring the storage in a refrigerator, not causing the deterioration of the quality with time, and enabling to adhere the adhesive film in an uniform thickness. The conventional thermoplastic adhesives require the storage in refrigerators, can not be applied in uniform thickness and easily stain the periphery of a processed area. CONSTITUTION:Both the adhesive liquids of a two-pack type adhesive are formed into an adhesive film 1 and an adhesive film 2, respectively, which are superposed on each other or adhered to each other to form the two-layered adhesive film. When used for adhesion, the produced two-pack type adhesive film is heated and pressed to melt and diffuse the two layers. Thus, the two- pack type adhesive film is cured and adhered to an adherend.
Patent JP-H03291480-A (JP)
Title: Ice production amount detector
Inventor: KIMURA HIROSHI
IPC: F25C5/18
Filed: 1990-04-06
Abstract: PURPOSE:To obtain a system inexpensive and with a long useful life by measuring an amount of a sherbet-like ice of a mixed solid/liquid phase generated within a ice heat storage tank using an ultrasonic distance gauge or an optical distance gauge as static detector. CONSTITUTION:Ice 4 is made from water cooled excessively or ice generated is supplied from outside the system and as water 3 within an ice heat storage tank 2 is mixed with the ice 4 to start the formation of a sherbet-like ice of a mixed solid/liquid phase, particles of the sherbet-like ice 4 containing water floats on the surface of water of the ice heat storage tank 2 with most thereof sunk below the water surface because of a difference in specific gravity from the water 3. As a result, a distance to the undersurface of the ice 4 produced becomes shorter as compared with that when water alone exists. In other words, the more the production of the ice becomes in an ice heat storage tank 2, the more an amount of the ice below the water surface increases and a distance detected with ultrasonic distance gauges 11 becomes shorter gradually. When the ice exists unevenly, some of the ultrasonic distance gauges gives a measured distance value short extremely.
Patent JP-S6196052-A (JP)
Title: Aluminium alloy for galvanic anode
Inventor: YAMAMOTO IKUO
IPC: C22C21/10
Filed: 1984-05-08
Abstract: PURPOSE:To give uniformity to the melting surface, by incorporating specific amounts of Ca and/or Ba to the aluminium alloy for a galvanic anode contg. specific amounts of Zn, Mg, In, Sn and Si. CONSTITUTION:The aluminium alloy for a galvanic anode consists of, by weight, 1-10% Zn, 0.1-6% Mg, 0.01-0.04% In, 0.005-0.15% Sn, 0.09-1% Si, and the balance Al. Ca and/or Ba (0.005-0.45wt%) is incorporated to this aluminium alloy.